The roofs are usually "waggon-headed." The open timber roof, so elaborated in Norfolk, is not common. A magnificent example is, however, to be seen in Wear Gifford Hall. But cradle roofs do exist, and in a good many cases the waggon roofs are but ceiled cradle roofs. A good plain example of a cradle roof is in the chancel of Ipplepen, and a very rich one at Beaford.
The mouldings of the timbers are often much enriched. A fine example is Pancras Week. The portion of the roof over the rood-screen is frequently very much more elaborately ornamented than the rest. An example is King's Nympton, where, however, before the restoration, it was even more gorgeous than at present. The waggon roof presents immense advantages over the open timber roof; it is warmer; it is better for sound; it is not, like the other, a make-shift. It carries the eye up without the harsh and unpleasant break from the walling to the barn-like timber structure overhead.
Wherever white Beer stone or rosy Hatherleigh stone could be had, that was easily cut, there delicate moulding and tracery work was possible; but in some parts of the county a suitable stone was lacking. In the neighbourhood of Tavistock the doorways and windows were cut out of Roborough stone, a volcanic tufa, full of pores, and so coarse that nothing refined could be attempted with it. Near Launceston, however, were the Polyphant quarries, the stone also volcanic, but close-grained and of a delicate, beautiful grey tone. This was employed for pillars and window tracery. The fine Decorated
